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  Pasadena CA (JPL) Aug 03, 2018 The planet-encircling dust storm on Mars is showing indications of peaking and perhaps decaying. Dust lifting sites have decreased in extent and some surface features are starting to become visible. The storm has sustained high atmospheric opacity conditions over the Opportunity site, although there are some preliminary indications that the opacity might be decreasing there. Since the last contact with the rover on Sol 5111 (June 10, 2018), Opportunity has likely experienced a low-power faul ... read more |
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UK could develop independent satellite system after leaving EULondon (Sputnik) Aug 03, 2018 The Guardian has reported that the UK law enforcement and military will continue to access the encrypted signal of the Galileo satellite system post-Brexit. According to the sources, the EU ch ... more  
Flight Tests to Prove Commercial Systems Fit for Human SpaceflightKennedy Space Center FL (SPX) Aug 03, 2018 The first test flights for new spacecraft designed by commercial companies in collaboration with NASA to carry astronauts to and from the International Space Station from the United States are known ... more 
Engine flaw delays Boeing test of crew capsule to 2019Tampa (AFP) Aug 2, 2018 An engine flaw discovered during a launchpad test of Boeing's Starliner spaceship, designed to carry humans to the International Space Station, has delayed its first crew test flight until next year. ... more  
China's newest micro-rocket has fast production cycleBeijing (XNA) Aug 03, 2018 China Aerospace Science and Technology Corporation (CASC) on Tuesday unveiled its micro rocket the Lightning Dragon No.1. The rocket, the first in the Lightning Dragon series, could have a car ... more |
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| Previous Issues | Aug 02 | Aug 01 | Jul 31 | Jul 30 | Jul 29 |
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UH researchers report new understanding of deep earthquakesHouston TX (SPX) Aug 03, 2018 Researchers have known for decades that deep earthquakes - those deeper than 60 kilometers, or about 37 miles below the Earth's surface - radiate seismic energy differently than those that originate ... more  
Greenhouse gases surge to new highs worldwide in 2017Tampa (AFP) Aug 1, 2018 Planet-warming greenhouse gases surged to new highs as abnormally hot temperatures swept the globe and ice melted at record levels in the Arctic last year due to climate change, a major US report said Wednesday. ... more  
An increase in Southern Ocean upwelling may explain the Holocene CO2 riseMainz, Germany (SPX) Aug 03, 2018 Human populations and civilization expanded rapidly over the last 10 000 years, known as the Holocene epoch. The Holocene was an "interglacial period," one of the rare intervals of warm climate that ... more  
Researchers reveal hidden rules of genetics for how life on Earth beganChapel Hill NC (SPX) Aug 03, 2018 All living things use the genetic code to "translate" DNA-based genetic information into proteins, which are the main working molecules in cells. Precisely how the complex process of translation aro ... more  
Individual silver nanoparticles observed in real timeBochum, Germany (SPX) Aug 03, 2018 Chemists at Ruhr-Universitat Bochum have developed a new method of observing the chemical reactions of individual silver nanoparticles, which only measure a thousandth of the thickness of a human ha ... more |
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 Extreme conditions in semiconductors  
Scientists unlock the properties of new 2D materialAarhus, Denmark (SPX) Aug 03, 2018 A new two-dimensional material has become a reality, thanks to a team of Danish and Italian scientists. The research, led by physicists at Aarhus University, succeeded in the first experimenta ... more  |
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Research identifies key weakness in modern computer vision systemsProvidence RI (SPX) Aug 03, 2018 Computer vision algorithms have come a long way in the past decade. They've been shown to be as good or better than people at tasks like categorizing dog or cat breeds, and they have the remarkable ... more 
USTC proposes a facile, general, and effective strategy to prepare carbon nanomaterialsBeijing, China (SPX) Aug 01, 2018 Carbon materials (CMs) exhibit great application potentials in diverse fields due to their high electric conductivity, good chemical stability, and unique microstructure. Traditionally, CMs were pre ... more  
Trapping light that doesn't bounce off track for faster electronicsWest Lafayette IN (SPX) Aug 03, 2018 Replacing traditional computer chip components with light-based counterparts will eventually make electronic devices faster due to the wide bandwidth of light. A new protective metamaterial "c ... more  
Exoplanet detectives create reference catalog of spectra and geometric albedosIthaca NY (SPX) Aug 02, 2018 Earthbound detectives rely on fingerprints to solve their cases; now astronomers can do the same, using "light-fingerprints" instead of skin grooves to uncover the mysteries of exoplanets. Cor ... more 
Mars terraforming not possible using present-day technologyGreenbelt MD (SPX) Jul 31, 2018 Science fiction writers have long featured terraforming, the process of creating an Earth-like or habitable environment on another planet, in their stories. Scientists themselves have proposed terra ... more |
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 Kennedy Space Center FL (SPX) Aug 01, 2018 
NASA and commercial industry partners Boeing and SpaceX are making significant advances in preparing to launch astronauts from U.S. soil for the first time since the space shuttle's retirement in 2011. As part of the Commercial Crew Program's public-private partnership, both companies are fine-tuning their designs, integrating hardware, and testing their crew spacecraft and rockets to prepare fo ... more |
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 Huntsville AL (SPX) Aug 01, 2018 
The first major piece of core stage hardware for NASA's Space Launch System rocket has been assembled and is ready to be joined with other hardware for Exploration Mission-1, the first integrated flight of SLS and the Orion spacecraft. SLS will enable a new era of exploration beyond low-Earth orbit, launching crew and cargo on deep space exploration missions to the Moon, Mars and beyond.
T ... more |
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 Moscow (Sputnik) Jul 31, 2018 
While humans prepare to land on Mars and eventually colonize it, the question about what people will eat on the Red Planet looms large.
Indeed, generating a stable supply of food poses a major challenge given the exorbitant cost of sending resources from Earth, the scientific journal Universe wrote.
This means that colonizers will need a high level of self-sufficiency and sustainable ... more |
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 Moscow (Sputnik) Aug 01, 2018 
China is expanding its presence in Latin America filling the gap left by the US, Argentinian foreign studies analyst Gustavo Cardozo told Sputnik. Besides solidifying its positions on the continent, China is seeking to become a major space power, according to the analyst.
China's space base in Argentina's Patagonia is making Washington feel unease amid Beijing's consistent expansion in Lat ... more |
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 McLean VA (SPX) Aug 03, 2018 
Iridium Communications Inc. reports that the 10 Iridium NEXT satellites launched on Wednesday, July 25th, by SpaceX are functioning nominally and have begun the testing and validation process.
The launch brought the total number of Iridium NEXT satellites in orbit to 65, leaving just one more launch of 10 satellites to complete the Iridium NEXT launch program.
"It's incredible that w ... more |
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 Aarhus, Denmark (SPX) Aug 03, 2018 
A new two-dimensional material has become a reality, thanks to a team of Danish and Italian scientists.
The research, led by physicists at Aarhus University, succeeded in the first experimental realisation and structural investigation of single-layer vanadium disulphide (VS2). It is published today in the journal 2D Materials.
VS2 is one of a diverse group of compounds known as trans ... more |
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 Cambridge UK (SPX) Aug 03, 2018 
Scientists have identified a group of planets outside our solar system where the same chemical conditions that may have led to life on Earth exist.
The researchers, from the University of Cambridge and the Medical Research Council Laboratory of Molecular Biology (MRC LMB), found that the chances for life to develop on the surface of a rocky planet like Earth are connected to the type and s ... more |
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 Washington DC (SPX) Aug 02, 2018 
Successfully observing an object from more than four billion miles away is difficult, yet NASA's New Horizons mission team is banking that they can do that-again.
Preparations are on track for a final set of stellar occultation observations to gather as much information about the size, shape, environment, and other conditions around New Horizons' next flyby target, the ancient Kuiper Belt ... more |
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 Santiago (AFP) July 30, 2018 
Easter Island is known for its unique Moai monumental statues carved by the Rapa Nui people, believed to have arrived on the remote landmass in the southeastern Pacific Ocean in around the 12th century.
Despite its isolated location some 3,500 kilometers (2,000 miles) from the coast of Chile, the island is a popular tourist destination, not least due to its remarkable collection of around 90 ... more |
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 London (Sputnik) Aug 03, 2018 
The Guardian has reported that the UK law enforcement and military will continue to access the encrypted signal of the Galileo satellite system post-Brexit.
According to the sources, the EU chief Brexit negotiator is contemplating an offer to the UK that will give London an advantage over the use of the encrypted service compared to other third-party nations.
Radio Sputnik has discus ... more |
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 Washington (UPI) Jul 30, 2018 
New images from the European Space Agency showcased a pair of recent lunar flashes.
Photographs of the flashes were captured using CCD cameras at a trio of observatories in Spain, which make up the MIDAS project. CCD stands for "charge coupled device."
Lunar flashes occur when space rocks collide with parts of the moon facing away from the sun. Because these parts of the moon are ... more |
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 Pasadena CA (JPL) Jul 30, 2018 
With its dark, heavily cratered surface interrupted by tantalizing bright spots, Ceres may not remind you of our home planet Earth at first glance. The dwarf planet, which orbits the Sun in the vast asteroid belt between Mars and Jupiter, is also far smaller than Earth (in both mass and diameter). With its frigid temperature and lack of atmosphere, we're pretty sure Ceres can't support life as w ... more |
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 Taiyuan, China (SPX) Aug 03, 2018 
China on Tuesday launched Gaofen-11, an optical remote sensing satellite, as part of the country's high-resolution Earth observation project.
The Gaofen-11 satellite was launched on a Long March 4B rocket at 11 am Beijing Time from the Taiyuan Satellite Launch Center in northern Shanxi Province. It was the 282nd flight mission by a Long March carrier rocket.
The satellite can be used ... more |
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 Greenbelt MD (SPX) Jul 30, 2018 
Something mysterious is going on at the Sun. In defiance of all logic, its atmosphere gets much, much hotter the farther it stretches from the Sun's blazing surface.
Temperatures in the corona - the tenuous, outermost layer of the solar atmosphere - spike upwards of 2 million degrees Fahrenheit, while just 1,000 miles below, the underlying surface simmers at a balmy 10,000 F. How the Sun m ... more |
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 Charlottesville VA (SPX) Jul 31, 2018 
When two Sun-like stars collide, the result can be a spectacular explosion and the formation of an entirely new star. One such event was seen from Earth in 1670. It appeared to observers as a bright, red "new star."
Though initially visible with the naked eye, this burst of cosmic light quickly faded and now requires powerful telescopes to see the remains of this merger: a dim central star ... more |
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 Washington (UPI) Jul 31, 2018 
A trio of physicists at Ohio State University believe black holes are like "fuzzballs" with an insatiable appetite for matter. And according to their latest research, these fuzzballs are not surrounded by a "firewall."
Classical general relativity presents the black hole as an object with a horizon, beyond which nothing can escape. This dichotomy between something and nothing is referre ... more |
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